package com.arturmkrtchyan.sizeof4j.util; import java.io.IOException; import java.io.InputStream; public class IOUtil { private IOUtil() {} public static String read(InputStream in) throws IOException { StringBuilder builder = new StringBuilder(); byte b[] = new byte[256]; int n; do { n = in.read(b); if (n > 0) { builder.append(new String(b, 0, n, "UTF-8")); } } while (n > 0); in.close(); return builder.toString(); } }